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<head><meta charset="utf-8"><title>build warnings in vsc · t-compiler/rust-analyzer · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/index.html">t-compiler/rust-analyzer</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html">build warnings in vsc</a></h3>

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<a name="171968072"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968072" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968072">(Jul 29 2019 at 17:51)</a>:</h4>
<p>Hi, I used to see build/clippy warnings in the "problems" tab  in vs code, but since a few days or weeks, this is no longer the case with rla, any ideas what might have happened?</p>



<a name="171968160"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968160" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Francesco Dainese <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968160">(Jul 29 2019 at 17:52)</a>:</h4>
<p>clippy / rls and other tools have been broken since (nightly) 18/07</p>



<a name="171968168"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968168" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968168">(Jul 29 2019 at 17:52)</a>:</h4>
<p>I'm using an outdated nightly (2019-07-18) since tools are missing and cargo watch command is set to "clippy"</p>



<a name="171968210"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968210" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968210">(Jul 29 2019 at 17:53)</a>:</h4>
<p>yeah that's why rustup refused to download newer nightlies for me</p>



<a name="171968238"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968238" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968238">(Jul 29 2019 at 17:53)</a>:</h4>
<p>I wondered if perhaps rla depends on rustc changes that have been merged since then</p>



<a name="171968333"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968333" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Francesco Dainese <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968333">(Jul 29 2019 at 17:54)</a>:</h4>
<p><a href="https://rust-lang.github.io/rustup-components-history/" target="_blank" title="https://rust-lang.github.io/rustup-components-history/">https://rust-lang.github.io/rustup-components-history/</a> not really</p>



<a name="171968362"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968362" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968362">(Jul 29 2019 at 17:54)</a>:</h4>
<p>ok, hmm</p>



<a name="171968372"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968372" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Francesco Dainese <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968372">(Jul 29 2019 at 17:54)</a>:</h4>
<p>I mean, there wasn't a day since then that it was working</p>



<a name="171968404"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968404" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Francesco Dainese <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968404">(Jul 29 2019 at 17:55)</a>:</h4>
<p>If you use clippy anyways I suggest enabling it in the extension in vsc (VSCode?)</p>



<a name="171968572"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968572" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968572">(Jul 29 2019 at 17:57)</a>:</h4>
<p><a href="/user_uploads/4715/loHroILCt5wu2LKpDu8cfb08/rla.png" target="_blank" title="rla.png">rla.png</a></p>
<div class="message_inline_image"><a href="/user_uploads/4715/loHroILCt5wu2LKpDu8cfb08/rla.png" target="_blank" title="rla.png"><img src="/user_uploads/4715/loHroILCt5wu2LKpDu8cfb08/rla.png"></a></div>



<a name="171968574"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968574" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968574">(Jul 29 2019 at 17:57)</a>:</h4>
<p>like this?</p>



<a name="171968710"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968710" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968710">(Jul 29 2019 at 17:58)</a>:</h4>
<div class="message_inline_image"><a href="https://i.imgur.com/XLgZbQR.png" target="_blank" title="https://i.imgur.com/XLgZbQR.png"><img src="https://i.imgur.com/XLgZbQR.png"></a></div>



<a name="171968744"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968744" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Francesco Dainese <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968744">(Jul 29 2019 at 17:59)</a>:</h4>
<p>oh you are using rust-analyzer extension, my bad</p>



<a name="171968795"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968795" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968795">(Jul 29 2019 at 17:59)</a>:</h4>
<p>oh is this the wrong channel?</p>



<a name="171968805"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968805" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Francesco Dainese <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968805">(Jul 29 2019 at 17:59)</a>:</h4>
<p>no i don't think so</p>



<a name="171968810"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968810" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968810">(Jul 29 2019 at 17:59)</a>:</h4>
<p>ok</p>



<a name="171968886"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171968886" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Francesco Dainese <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171968886">(Jul 29 2019 at 18:00)</a>:</h4>
<p>I can't help you then, since I'm still using the "classic" one</p>



<a name="171969029"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171969029" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171969029">(Jul 29 2019 at 18:01)</a>:</h4>
<p>ok</p>



<a name="171969141"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171969141" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matklad <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171969141">(Jul 29 2019 at 18:02)</a>:</h4>
<p><span class="user-mention" data-user-id="217864">@matthiaskrgr</span>  does it work with stable?</p>



<a name="171969517"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171969517" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171969517">(Jul 29 2019 at 18:07)</a>:</h4>
<p><span class="user-mention" data-user-id="133169">@matklad</span> yeah</p>



<a name="171969543"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171969543" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171969543">(Jul 29 2019 at 18:07)</a>:</h4>
<p>oh also inline diagnostics were broken with my nightly</p>



<a name="171969734"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171969734" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matthiaskrgr <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171969734">(Jul 29 2019 at 18:09)</a>:</h4>
<p>I'm on rla <a href="https://github.com/rust-lang/rust/commit/359b3376b32b38548c71e2b6e3a7393c4396ccf6" target="_blank" title="https://github.com/rust-lang/rust/commit/359b3376b32b38548c71e2b6e3a7393c4396ccf6">359b3376b32b38548c71e2b6e3a7393c4396ccf6</a></p>



<a name="171970977"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171970977" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> matklad <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171970977">(Jul 29 2019 at 18:24)</a>:</h4>
<p>Hm, I see cargo-watch in Problems in both stable and rustc 1.38.0-nightly (4560cb830 2019-07-28)</p>



<a name="171971608"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/185405-t-compiler/rust-analyzer/topic/build%20warnings%20in%20vsc/near/171971608" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Laurențiu <a href="https://rust-lang.github.io/zulip_archive/stream/185405-t-compiler/rust-analyzer/topic/build.20warnings.20in.20vsc.html#171971608">(Jul 29 2019 at 18:32)</a>:</h4>
<p>I also noticed this, but I can't reproduce it</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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